As far as the SWF (Salt-Water-Flush) is concerned, I always mix with warm water, 16 0z w/1teaspoon salt. Hold my breath and down the hatch, fill 'er up again an down the hatch. "Git 'er done". I know it isn't the most pleasant thing, however, it is a must. Some daays are better than others. However, they do even out........Whatever that means. I have also learned, DO NOT lay back down and fall asleep as you can have an accident. I know......Now either I will exercise or sit up until things are moving well.......
Remember, mind over matter. If you dont mind, it dont matter.